---
title: "Principal Engineer (L2, L3… at Marvell – Bengaluru, India"
canonical: "https://www.metaintro.com/job/principal-engineer-l2-l3-protocol-development-switching-routing-at-e7f9c128-a306-5e2f-9984-d96630ee3584"
language: "en"
author: "Metaintro"
---

[/company/marvell](/company/marvell)[Marvell](/company/marvell)
# Principal Engineer (L2, L3 Protocol Development, Switching/Routing) at Marvell

**Location**
: Bengaluru, Karnataka

**Type**
: Full-time

**Level**
: lead/mgmt

**Posted**
: Sep 30, 2026

## Description

Marvell is hiring an R&D Engineer to develop scalable embedded software for datacenter and enterprise network products using Marvell Terlaynx and Prestera packet processors and SAI/SONiC. The role leads software development from requirements through architecture, implementation, unit and functional testing, and maintenance; mentors engineers; and coordinates with distributed cross-functional teams. Candidates need extensive L2/L3 switching and routing expertise, C/C++/Python programming, embedded Linux product experience, and 8–15 years of related professional experience, or a master’s/PhD with 5–10 years.

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